1script - 1:41 pm on Sep 23, 2013 (gmt 0)
CTR is way down here since the 19th, down to almost half of what it used to be historically. I hope they are not simply trying to starve publishers to push them out of the network Amazon-style. Any indications that AdSense may be phased out at some point? This would be a good way to do it without too much bad publicity.